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                                Change Parameter Type	filter : RowExpression to filter : Optional<RowExpression> in method public compilePageProcessor(filter Optional<RowExpression>, projections List<? extends RowExpression>) : Supplier<PageProcessor> in class com.facebook.presto.sql.gen.ExpressionCompiler | 
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                                Change Parameter Type	filter : RowExpression to filter : Optional<RowExpression> in method private CacheKey(filter Optional<RowExpression>, projections List<? extends RowExpression>, uniqueKey Object) in class com.facebook.presto.sql.gen.ExpressionCompiler.CacheKey | 
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                                Change Parameter Type	filter : Expression to filter : Optional<Expression> in method private compileScanFilterProject(filter Optional<Expression>, projection Expression, compiler ExpressionCompiler) : SourceOperatorFactory in class com.facebook.presto.operator.scalar.FunctionAssertions | 
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                                Change Parameter Type	filter : Expression to filter : Optional<Expression> in method private compileFilterProject(filter Optional<Expression>, projection Expression, compiler ExpressionCompiler) : OperatorFactory in class com.facebook.presto.operator.scalar.FunctionAssertions | 
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                                Change Parameter Type	filterExpression : Expression to filterExpression : Optional<Expression> in method private visitScanFilterAndProject(context LocalExecutionPlanContext, planNodeId PlanNodeId, sourceNode PlanNode, filterExpression Optional<Expression>, assignments Assignments, outputSymbols List<Symbol>) : PhysicalOperation in class com.facebook.presto.sql.planner.LocalExecutionPlanner.Visitor | 
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                                Change Parameter Type	filter : Expression to filter : Optional<Expression> in method private interpretedFilterProject(filter Optional<Expression>, projection Expression, session Session) : Operator in class com.facebook.presto.operator.scalar.FunctionAssertions | 
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                                Change Parameter Type	projections : List<RowExpression> to projections : List<? extends RowExpression> in method public compileCursorProcessor(filter Optional<RowExpression>, projections List<? extends RowExpression>, uniqueKey Object) : Supplier<CursorProcessor> in class com.facebook.presto.sql.gen.ExpressionCompiler | 
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                                Change Parameter Type	filter : RowExpression to filter : Optional<RowExpression> in method public compileCursorProcessor(filter Optional<RowExpression>, projections List<? extends RowExpression>, uniqueKey Object) : Supplier<CursorProcessor> in class com.facebook.presto.sql.gen.ExpressionCompiler | 
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                                Change Parameter Type	projections : List<RowExpression> to projections : List<? extends RowExpression> in method public compilePageProcessor(filter Optional<RowExpression>, projections List<? extends RowExpression>) : Supplier<PageProcessor> in class com.facebook.presto.sql.gen.ExpressionCompiler | 
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                                Change Parameter Type	projections : List<RowExpression> to projections : List<? extends RowExpression> in method private CacheKey(filter Optional<RowExpression>, projections List<? extends RowExpression>, uniqueKey Object) in class com.facebook.presto.sql.gen.ExpressionCompiler.CacheKey | 
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                                Change Parameter Type	filter : RowExpression to filter : Optional<RowExpression> in method private compile(filter Optional<RowExpression>, projections List<RowExpression>, bodyCompiler BodyCompiler<T>, superType Class<? extends T>) : Class<? extends T> in class com.facebook.presto.sql.gen.ExpressionCompiler | 
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